Follow these steps to redirect packets that are of a VLAN and match specific ACL rules:

To do…

Use the command…

Remarks

Enter system view

system-view

 

 

 

Configure traffic redirecting

traffic-redirect vlan vlan-idinbound acl-rule

Required

 

interface interface-type interface-number

 

Follow these steps to redirect packets that are of a port group and match specific ACL rules:

To do…

Use the command…

Remarks

Enter system view

system-view

 

 

 

Enter port group view

port-group group-id

 

 

 

Configure traffic redirecting

traffic-redirect inbound acl-ruleinterface

Required

 

interface-type interface-number

 

Follow these steps to redirect packets passing a port and matching specific ACL rules:

 

To do…

Use the command…

Remarks

 

 

Enter system view

system-view

 

 

 

 

 

 

 

Enter Ethernet port view

interface interface-type interface-number

 

 

 

 

 

 

 

Configure traffic redirecting

traffic-redirect inbound acl-ruleinterface

Required

 

 

 

interface-type interface-number

 

 

 

 

 

 

 

If the traffic is redirected to a Combo port in down state, the system automatically redirects the traffic to the port corresponding to the Combo port in up state. Refer to the Port Basic Configuration module of this manual for information about Combo ports.

As the priority of traffic classification rules is higher than that of the default rules used for processing protocol packets, redirecting all the packets or packets of a VLAN may affect device management that is implemented through Telnet and so on.

Configuration example

zGigabitEthernet 1/0/1 belongs to VLAN 2 and is connected to the 10.1.1.0/24 network segment.

zRedirect all the packets from the 10.1.1.0/24 network segment to GigabitEthernet 1/0/7.

1)Method I

<device> system-view

[device] acl number 2000

[device-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255

1-24

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3Com WX3000 operation manual Traffic-redirect vlan vlan-id inbound acl-rule, Enter port group view